CVE-2026-91744: Race Condition

Published Sep 15, 2026
·
Updated

Race condition in PlatformIntegration in Google Chrome on on Mac prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to obtain sensitive information via a crafted HTML page. (Chromium security severity: High)

Affected Software

1 affected component
Google Google Chrome<153.0.8010.47

Event History

Sep 15, 2026
CVE Published
via MITRE·08:41 PM
Data Sourced
via MITRE·08:41 PM
DescriptionWeakness

Frequently Asked Questions

1

Which systems are affected?

The issue affects Google Chrome on Mac before version 153.0.8010.47. The provided information does not identify impact on other operating systems.

2

What would an attacker need to exploit this issue?

The attacker would need to have already compromised the renderer process and use social engineering to induce interaction with a crafted HTML page. The described impact is exposure of sensitive information.

3

What is the remediation?

Update Google Chrome on Mac to version 153.0.8010.47 or later. The issue is described as affecting versions prior to that release.

Contact

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Fortitude Valley,
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info@secalerts.co
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